Dec 17 21:54:11.861 INFO checking justicz/tlstoy against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:54:11.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/justicz/tlstoy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:54:12.330 INFO [stdout] 524af7c81de7463550980586b4a14522982d3181b49ee17facafd062f59d631d
Dec 17 21:54:12.331 INFO running `"docker" "start" "-a" "524af7c81de7463550980586b4a14522982d3181b49ee17facafd062f59d631d"`
Dec 17 21:54:15.316 INFO [stderr]     Checking tlstoy v0.1.0 (/opt/crater/workdir)
Dec 17 21:54:15.778 INFO [stderr] warning: unused import: `std::str`
Dec 17 21:54:15.778 INFO [stderr]  --> src/main.rs:5:5
Dec 17 21:54:15.778 INFO [stderr]   |
Dec 17 21:54:15.778 INFO [stderr] 5 | use std::str;
Dec 17 21:54:15.778 INFO [stderr]   |     ^^^^^^^^
Dec 17 21:54:15.778 INFO [stderr]   |
Dec 17 21:54:15.778 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:54:15.778 INFO [stderr] 
Dec 17 21:54:15.778 INFO [stderr] warning: unused import: `std::str`
Dec 17 21:54:15.778 INFO [stderr]  --> src/main.rs:5:5
Dec 17 21:54:15.778 INFO [stderr]   |
Dec 17 21:54:15.778 INFO [stderr] 5 | use std::str;
Dec 17 21:54:15.778 INFO [stderr]   |     ^^^^^^^^
Dec 17 21:54:15.778 INFO [stderr]   |
Dec 17 21:54:15.788 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:54:15.788 INFO [stderr] 
Dec 17 21:54:16.061 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 17 21:54:17.187 INFO running `"docker" "inspect" "524af7c81de7463550980586b4a14522982d3181b49ee17facafd062f59d631d"`
Dec 17 21:54:17.550 INFO running `"docker" "rm" "-f" "524af7c81de7463550980586b4a14522982d3181b49ee17facafd062f59d631d"`
Dec 17 21:54:17.916 INFO [stdout] 524af7c81de7463550980586b4a14522982d3181b49ee17facafd062f59d631d